国家/地区 中国（15） 韩国（7）
IPC部 B（23）
IPC大类 B01（23） G01（18） C01（7）
G21（4） H01（3） C02（2）
C08（2）
IPC小类 B01J（23）
IPC B01J020/30（9） B01J020/20（8） B01J020/28（8）
G01N030/02（5） C01B031/04（4） B01J020/22（3）
G21F009/12（3） B01J019/10（2） B01J020/02（2）
B01J020/26（2） B01J020/281（2） B01J021/18（2）
B01J037/00（2） B01J037/02（2） C01B032/184（2）
发明人 WANG Y（4） SUN Y（2） WANG X（2）
ZHOU Y（2）
公开年 2017（17） 2016（6）
申请年 2016（23）
专利权人 POSTECH ACAD.（2）

Iodine adsorbent useful for fixed-bed column and molded products, comprises bismuth graphene oxide.

HANSANGSOO, UM W, SEOK K W, KIM W S

Pretreatment method for detection of paraben ester preservative in cosmetics, involves synthesizing phenyl-modified mesoporous magnetic graphene composite material.

LI Y, FENG J, HE X, SHE X

Band gap-retained graphene useful for graphene-based semiconductor and electronic devices, comprises graphene, and an ion provided on the graphene.

CHUNG J W, KIM J G

Radiolabeled oxidized graphene complex modified with polyethylene glycol useful in contrast agent for nuclear medicine testing, preferably positron emission tomography and in kit for detecting tumor e.g. blood cancer and colon cancer.

JANG S C, HUH Y S, ROH C H

Producing reduced graphene useful for apparatus including fuel cell, super capacitor, gas sensor, solar cell and transparent electrode, comprises providing graphene oxide, and introducing e.g. intense pulsed white light on graphene oxide.

KIM H S, PARK S H, HWANG Y T

Carbon catalyst used in sensor, comprises sulfur and nitrogen with doped iron, is prepared by forming spherical organic ligand skeleton to surround iron precursor and bonding graphene sheet bonded to outside of organic ligand skeleton.

SHIM Y B

Producing nanocomposite, comprises preparing mixed solution including titanium dioxide and graphene oxide, and reacting the mixed solution with solvent by thermolysis method to prepare nanocomposite.

KIM J S, M YADAV H

Preparing magnetic oxide graphene based mixed semi-micelles solid phase extraction agent comprises e.g. preparing graphite oxide, preparing graphene oxide, preparing magnetic oxide graphene, preparing mixed-micelle phase extraction agent.

HE H, WU J, ZHAO H, XIAO D, PENG J

Clobetasol propionate molecule trap useful in selectively separating, enriching and purifying sample of clobetasol propionate residue comprises e.g. using graphene oxide modified by polyethylene filter plate as the interior support.

LI X, WANG F, WU Z, LIU M, LIU L, ZHU C, TAN X, LEI F

Platinum-sulfonated graphene composite nanometer material used for detecting low concentrations of hydrogen peroxide, comprises peroxidase that catalyzes oxidation of tetramethylbenzidine hydrochloride.

CHEN W, WANG Y, DENG H, PENG H, HUANG Z